12V Smart Car Cup Cooler/Heater, Car Coffee Warmer Water Cooler Cup Electric Mug for Drink Cooler & Heater - On-The-Go Temperature Control for Hot or Cold Beverages

SMART CAR MUG: This is a smart car mug that utilizes automatic constant temperature heating and cooling control technology to keep your drinks warm or cold for a long time. It's perfect for maintaining the ideal temperature of your coffee, soda, or other drinks while you're driving, making it a great choice for commuting and road trips.
AUTOMATIC TEMPERATURE CONTROL: The heating maintains a constant temperature of 131℉~140℉, while cooling maintains a constant temperature of 39℉~50℉. It is easy to operate with a red indicator light for heating mode and blue for cooling mode. Double-clicking the button can switch between modes.
2H AUTO SHUT OFF: The car cup automatically shuts off and stops working after two hours of uninterrupted operation to prevent draining the car battery. You can rest assured that even if you forget to turn off the smart cup after getting out of the car, it will not continue to drain power from the car battery. It is very safe to use.
LEAKPROOF LID: The lid is designed to be sealed, preventing drinks from leaking even on bumpy roads. The side cover can be easily opened or closed with one hand, providing a very user-friendly experience.
SUPPORTS ONLY 12V: The car mug uses a 12V car cigarette lighter interface and does not support 24V. It has a capacity of 12oz and dimensions of 3.5"×3.5"×9.5"(h).

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